MASSEY FERGUSON MF1746, Service Manual

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4283381M2 01-9
General Information
Lighting and Reflectors
FIG. 10: The baler is equipped with a lighting and
marking system. The lighting system includes the lighting
wiring harness, seven pin SAE connector and the warning
lamps (1). The marking system includes yellow front
reflectors, red rear reflectors (2) and the SMV (slow
moving vehicle) emblem (3) mounted on the back of the
tailgate.
Main Drive Slip Clutch
FIG. 11: The radial pin clutch (1) on the output shaft of
the gearbox gives overload protection for all mechanical
components.
Hydraulic System
Two hydraulic hoses connect to the tractor remote
hydraulic system outlets for the tailgate cylinders. The
hydraulic system requires tractor hydraulic pressure of
12 410 kPa (1800 psi) and a flow of 30 to 38 l/min (8 to 10
gal/min).
Twine System
The bales are wrapped with twine when the desired size
is reached. The twine boxes are located behind the side
doors of the baler. Each twine box holds two balls of twine
for a total of four balls. The twine feeds through the twine
tubes then between the twine tension plates, through the
front shields and down to the twine arm and the main
twine tensioning spring plates within the twine arm. The
arm is controlled by an electrically controlled actuator.
FIG. 10
1
1
3
2
2
N208600
FIG. 11
1
N725000